Home > Article > Technology peripherals > Philips 'cheating' headphones A6708 review: The collision of high sound quality and zero wearing comfort
In recent years, exercise has gradually become a way of life for everyone. As the soul mate of sports, the wired sports headphones in the early years can no longer meet the needs of use in sports. Due to body movements, the headphones cannot be fixed and easily fall from the ears. Material problems cause discomfort when worn. The headphone unit is damaged due to sweat, and the headphone jack and headphone cable are easily damaged due to poor wear resistance. Due to many reasons, wired headphones are gradually falling out of the choice of sports enthusiasts.
What is now being replaced are open-back headphones that are comfortable to wear and have high sound quality. They are becoming more and more popular among sports enthusiasts. The market for "open-back" headphones is gradually growing, and new product categories are emerging one after another. The "open" here is not an open HiFi headset in a broad sense, but an OpenType headset specifically for sports enthusiasts. Openness is a listening method, not an acoustic structure. In April, Philips Audio and Video aimed at the sports wearing needs of sports people, and launched the "air conduction" A6708 open true wireless sports earphones, which are known as "hang-up" earphones and are characterized by being waterproof and sweatproof, anti-slip, durable and comfortable to wear.
The author has always recognized the product concept and R&D strength of Philips Audio and Video, so after getting the Philips "Air Conduction" A6708 open true wireless earphones, I couldn't wait to unbox and review them. Can this headset surprise us in terms of performance? Now, let’s experience the charm of Philips’ “air conduction” A6708 open true wireless headphones with the author.
In terms of sound quality: the original sound is like being on the scene
I am amazed by Philips’ pursuit of sound quality and user experience, especially as a sports headset. This A6708 uses a specialized sound chamber and algorithm to transmit music to the ear canal, which not only minimizes sound leakage and vibration, but also perfectly retains rich details and bass. This design not only improves the sound quality, but also achieves a further experience in terms of wearing comfort. From the actual listening experience, the sound performance in all aspects is better than similar headphone products.
In addition, this headset uses a 14.2mm large dynamic unit, and has undergone careful adjustment by Philips Acoustic Laboratory and professional testing by the Golden Ears team, achieving high school standards. Low three-frequency balance, the connection performance is very smooth and natural, the sound field has natural distortion, especially the bass part, the energy is very full, and it can easily control a variety of styles of music to meet the personalized needs of the audience.
The author used this pair of headphones to listen to one of his favorite songs, "One Hundred Years of Solitude". The Philips "Air Conduction" A6708 open true wireless headphones perfectly presented Faye Wong's ethereal yet metallic voice. The rich color of the Middle Eastern song of this song is vividly performed, and the degree of restoration is very high. It can be said that as a sports headset, its sound quality level is very good.
Sports attributes: perfect attributes for sports
Excluding the sound quality, the author pays more attention to the sports attributes of this headset. I am very happy with the Philips A6708 open-back true wireless earphones and they did not disappoint me. Open listening can ensure that the surrounding environment sound can be grasped at any time, improving safety during exercise; the non-in-ear wearing method is not only comfortable and hygienic, but also can effectively protect the eardrum and ensure that hearing is not damaged.
It is worth mentioning that Philips A6708 adopts a bi-axial hinge adjustable design, which can be rotated up and down, left and right, and automatically rotates when worn to fully fit the ears. , will not squeeze or even block the ears. The design of this headset is very detailed, which not only improves stability but also improves sound directivity to ensure the best sound in your ears.
The Philips "Air Conduction" A6708 open true wireless earphones, which are both stable and comfortable, also support IPX5-level splash-proof, sweat-proof and wash-proof protection, making them fearless during exercise. It can be used to "sweat profusely" during fitness, and can also easily cope with the wanton galloping on rainy days. It can be called the "soul mate" of fitness.
Appearance: perfect fusion of sports elements and sense of technology
The perspective returns to the product itself. The Philips "Air Conduction" A6708 open true wireless earphones are all classic black. The overall design adopts a fashionable and rounded design, with smart curves integrated into arc elements, and a trendy shape. It brings enough closeness and gentleness, and is also very convenient to carry. The outer lower end of the earplugs is designed with diagonal ribs, giving it a distinct tactile feel. I prefer the translucent design of the charging top cover to show a solid sense of technology while subtly blending classic simplicity and grand style. Among the Bluetooth headsets I have encountered, it is one of the most high-quality ones, and it is also a very respectable gift for friends.
#If you want to achieve a smooth wearing experience and full comfort, then the "lightness" of the headphones is very important. The Philips "air conduction" A6708 open true wireless earphones weigh 77.8 grams as a whole, and each ear weighs only 10.3 grams. The light body brings a zero-pressure wearing feeling, truly making it feel wear-free and more comfortable. The wearing experience without any sense of restraint creates a good audio-visual environment for people who love sports. In addition, the compact body is very convenient to carry for sports and fitness, travel, and even hiking.
Operation: "Subtraction" for the exercise process
Philips "Air Conduction" A6708 open true wireless earphones fully consider the user's needs in sports scenarios and adopt classic touch operation , operations such as making calls, music volume control, and waking up voice assistants such as Siri are just a click away. By simplifying the operating steps, the safety of exercise is greatly improved and the exercise process is made more convenient.
Not only that, Philips Video will also continue to "subtract" to the end. The author found that this headset adopts a dual-host configuration for the left and right earbuds, with automatic master-slave switching function. You can make calls through a single earbud without having to put the earbuds back into the charging box to re-pair and connect. This design can be said to be full of details.
Battery life performance: Say goodbye to battery anxiety and enjoy freedom
As a true wireless Bluetooth headset, the most important thing is battery life. This is also an important factor why many wired headset users have a wait-and-see attitude towards Bluetooth headsets. After repeated testing by the author, the actual performance of the Philips "air conduction" A6708 open true wireless earphones is unexpected. The earphones can have a single battery life of up to 6 hours, and the charging box can provide an additional 15 hours of battery life. Just put the device into the charging case and charge for 15 minutes, and you can get an hour of use, even when the battery is low. Such an effective battery life not only meets the needs of daily fitness exercises, but can also be easily handled on short-distance business trips and travels.
Summary: A sports earphone that “will not fall off during exercise”, “will not degrade in sound quality” and “will not hurt when worn”
After comprehensive experience, Philips is “satisfied” As an open-type true wireless earphone, the "conductive" open-hook earphone A6708 ensures that it will not fall easily during use, while being more comfortable to wear, with higher sound quality control, stronger sports properties, and longer battery life. If you are planning to buy a true wireless headset and have higher pursuit of sound quality and appearance, then Philips "air conduction" A6708 open true wireless headset must be a very suitable choice. As a leader in cost performance, it can not only Breaking your stereotype of sports headphones can also give you a more pleasant and comfortable experience during exercise.
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